16451226

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4373}}^1$

素因数の和:4411

約数の個数: 48

約数和(自身を含む): 40940640

約数和(自身を除く): 24489414

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 171, 198, 209, 342, 418, 627, 1254, 1881, 3762, 4373, 8746, 13119, 26238, 39357, 48103, 78714, 83087, 96206, 144309, 166174, 249261, 288618, 432927, 498522, 747783, 865854, 913957, 1495566, 1827914, 2741871, 5483742, 8225613, 16451226]

約数ペア:

[(1, 16451226), (2, 8225613), (3, 5483742), (6, 2741871), (9, 1827914), (11, 1495566), (18, 913957), (19, 865854), (22, 747783), (33, 498522), (38, 432927), (57, 288618), (66, 249261), (99, 166174), (114, 144309), (171, 96206), (198, 83087), (209, 78714), (342, 48103), (418, 39357), (627, 26238), (1254, 13119), (1881, 8746), (3762, 4373)]